private void AttachLoadingAdorner(UIElement view, ExplorerViewModel viewModel)
{
LoadingAdorner loading = new LoadingAdorner(view);
//We can set font information and text.
loading.FontSize = 14;
loading.OverlayedText = "Please Wait! Extracting folders/files information from Selected Drive.";
loading.Typeface = new Typeface(new FontFamily("Arial"), FontStyles.Italic, FontWeights.Bold, FontStretches.Normal);
Binding bind = new Binding();
bind.Source = viewModel;
bind.Path = new PropertyPath("Isbusy");
bind.Converter = new VisibilityConverter();
loading.SetBinding(LoadingAdorner.VisibilityProperty, bind);
System.Windows.Documents.AdornerLayer.GetAdornerLayer(view).Add(loading);
}
public override void OnApplyTemplate()
{
base.OnApplyTemplate();
_adorner = new LoadingAdorner(this);
Binding isLoadingBinding = new Binding("IsLoading");
isLoadingBinding.Source = RootModel;
_adorner.SetBinding(LoadingAdorner.IsLoadingProperty, isLoadingBinding);
Loaded += delegate
{
AdornerLayer layer = AdornerLayer.GetAdornerLayer(this);
if (layer != null)
{
layer.Add(_adorner);
}
RaiseEvent(new ProgressRoutedEventArgs(ProgressEvent, new ProgressEventArgs(0, "DirectoryTree Loaded",
WorkType.Unknown, WorkStatusType.wsCompleted, WorkResultType.wrSuccess)));
};
}